天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->21900-23-2

21900-23-2

21900-23-2 Structure

21900-23-2 Structure
IdentificationMore
[Name]

3,4-DIMETHYLBENZENE-1-CARBONYL CHLORIDE
[CAS]

21900-23-2
[Synonyms]

3,4-DIMETHYLBENZENE-1-CARBONYL CHLORIDE
3,4-DIMETHYL-BENZOYL CHLORIDE
Benzoyl chloride, 3,4-dimethyl-(6CI,7CI,8CI,9CI)
[Molecular Formula]

C9H9ClO
[MDL Number]

MFCD00045219
[Molecular Weight]

168.62
[MOL File]

21900-23-2.mol
Chemical PropertiesBack Directory
[Boiling point ]

126 °C
[density ]

1.136±0.06 g/cm3(Predicted)
[storage temp. ]

Store under Nitrogen
[CAS DataBase Reference]

21900-23-2(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]


GHS05
[Signal word ]

Danger
[Hazard statements ]

H314
[Precautionary statements ]

P280-P309+P311
[Hazard Codes ]

C
[Risk Statements ]

R34:Causes burns.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

3265
Hazard InformationBack Directory
[Uses]

3,4-dimethylbenzoyl chloride is a useful reactant for the synthesis of various vinblastine 20'' amides that were studied fr=or its activity against Pgp overexpressing resistant cancer cell line.
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3,4-dimethylbenzene-1-carbonyl chloride(21900-23-2)
21900-23-2 suppliers list
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Aromsyn Co., Ltd.
Tel: +86-0571-85585865 +8613336024896 , +8613336024896
Website: https://www.aromsyn.com/
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: Syntechem Co.,Ltd  
Tel:
Website: www.syntechem.com
Company Name: Thermo Fisher Scientific  
Tel: 800-810-5118
Website: www.thermo.com.cn
Company Name: 9ding chemical ( Shanghai) Limited  
Tel: 4009209199
Website: www.9dingchem.com
Company Name: Chengdu Research Accelerators Technology Co., Ltd.  
Tel: 028-64353063
Website: www.approvedhomemanagement.com/ShowSupplierProductsList17155/0.htm
Company Name: Aikon International Limited  
Tel: 025-58859352 18068836627
Website: http://www.aikonchem.com
Company Name: Henan Alfachem Co.,Ltd.  
Tel: 0371-0371-55051623 18137891487
Website: http://www.approvedhomemanagement.com/supplier/14555231/
Company Name: Changzhou Kechem Bio-Scientific Co., LTD.  
Tel: 0519-68985668 13685222090
Website: http://www.kechem.cn/
Company Name: Sanover (Xiamen) Technology Co., Ltd  
Tel: 059265188632; 13876246362
Website: http://www.approvedhomemanagement.com/ShowSupplierProductsList1787465/0.htm
Company Name: Shandong Welt Chem. Co.,Ltd.  
Tel: 531-87153728 13805401165
Website: https://www.jinandayuchem.com
Company Name: Xuchang Fengfei New Materials Technology Co., Ltd  
Tel: 19713077352
Website:
Company Name: Zhuhai Aobokai Biomedical Technology Co., Ltd.  
Tel: 400-0628126 15697568805;
Website: http://www.aobchem.com.cn/
Company Name: guoyungurui  
Tel: 18162595016; 18162595016
Website: http://www.approvedhomemanagement.com/supplier/25521782/
Tags:21900-23-2 Related Product Information
112848-19-8 230615-08-4 1642185-28-1 27831-13-6 866455-16-5 795282-00-7 345-92-6 109403-76-1 106-42-3 21900-46-9 1204-28-0 21900-23-2